<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
	.KEYW {color: #933;}
	.COMM {color: #bbb; font-style: italic;}
	.NUMB {color: #393;}
	.STRN {color: #393;}
	.REGX {color: #339;}
	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/*
<span class='line'>  2</span> 
<span class='line'>  3</span> Copyright by Greg Ross, 2008
<span class='line'>  4</span> 
<span class='line'>  5</span> This file is part of Magic Table.
<span class='line'>  6</span> 
<span class='line'>  7</span> Magic Table is free software: you can redistribute it and/or modify
<span class='line'>  8</span> it under the terms of the GNU General Public License as published by
<span class='line'>  9</span> the Free Software Foundation, either version 3 of the License, or
<span class='line'> 10</span> (at your option) any later version.
<span class='line'> 11</span> 
<span class='line'> 12</span> Magic Table is distributed in the hope that it will be useful,
<span class='line'> 13</span> but WITHOUT ANY WARRANTY; without even the implied warranty of
<span class='line'> 14</span> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
<span class='line'> 15</span> GNU General Public License for more details.
<span class='line'> 16</span> 
<span class='line'> 17</span> You should have received a copy of the GNU General Public License
<span class='line'> 18</span> along with Magic Table.  If not, see &lt;http://www.gnu.org/licenses/>.
<span class='line'> 19</span> */</span><span class="WHIT">
<span class='line'> 20</span> 
<span class='line'> 21</span> </span><span class="COMM">/**
<span class='line'> 22</span>  * The table model defines the data and meta-data for the table.
<span class='line'> 23</span>  * @author Greg Ross
<span class='line'> 24</span>  * @constructor
<span class='line'> 25</span>  * @param rowCount the number of rows in the table, including headers
<span class='line'> 26</span>  * @param columnCount the number of columns in the able, including headers
<span class='line'> 27</span>  * @param defaultRowHeight the default row height when the fisheye feature is turned off
<span class='line'> 28</span>  * @param defaultColumnWidth the default column width when the fisheye feature is turned off
<span class='line'> 29</span>  * @param rowHeaderCount the number of row headers
<span class='line'> 30</span>  * @param columnHeaderCount the number of column headers
<span class='line'> 31</span>  * @param clrRamp the colour ramp applied to the table to encode numbers
<span class='line'> 32</span>  */</span><span class="WHIT">
<span class='line'> 33</span> </span><span class="NAME">greg.ross.visualisation.TableModel</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">rowCount</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">columnCount</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">defaultRowHeight</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">defaultColumnWidth</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">rowHeaderCount</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">columnHeaderCount</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">clrRamp</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 34</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 35</span> </span><span class="WHIT">	</span><span class="NAME">this.matrix</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.Matrix</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 36</span> </span><span class="WHIT">	</span><span class="NAME">this.rowCount</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">rowCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 37</span> </span><span class="WHIT">	</span><span class="NAME">this.columnCount</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">columnCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 38</span> </span><span class="WHIT">	</span><span class="NAME">this.rowHeaderCount</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">rowHeaderCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 39</span> </span><span class="WHIT">	</span><span class="NAME">this.columnHeaderCount</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">columnHeaderCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 40</span> </span><span class="WHIT">	</span><span class="NAME">this.minValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 41</span> </span><span class="WHIT">	</span><span class="NAME">this.maxValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 42</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 43</span> </span><span class="WHIT">	</span><span class="NAME">this.minRowValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 44</span> </span><span class="WHIT">	</span><span class="NAME">this.maxRowValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 45</span> </span><span class="WHIT">	</span><span class="NAME">this.minColumnValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 46</span> </span><span class="WHIT">	</span><span class="NAME">this.maxColumnValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 47</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 48</span> </span><span class="WHIT">	</span><span class="NAME">this.rowGradients</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 49</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 50</span> </span><span class="WHIT">	</span><span class="NAME">this.rowHeights</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 51</span> </span><span class="WHIT">	</span><span class="NAME">this.columnWidths</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 52</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 53</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">minRowHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">5</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 54</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">minColumnWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">5</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 55</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 56</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">colourRamp</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 57</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 58</span> </span><span class="WHIT">	</span><span class="NAME">this.fisheyeColumnWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">15</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 59</span> </span><span class="WHIT">	</span><span class="NAME">this.fisheyeRowHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">15</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 60</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 61</span> </span><span class="WHIT">	</span><span class="NAME">this.fisheyeCellRenderer</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.FisheyeCellRenderer</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colourRamp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 62</span> </span><span class="WHIT">	</span><span class="NAME">this.defaultCellRenderer</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.DefaultCellRenderer</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.CellAlignment.CENTRE</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colourRamp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 63</span> </span><span class="WHIT">	</span><span class="NAME">this.scaleCellRenderer</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.ScaleCellRenderer</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.CellAlignment.CENTRE</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 64</span> </span><span class="WHIT">	</span><span class="NAME">init</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 65</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 66</span> </span><span class="WHIT">	</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">init</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 67</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 68</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">clrRamp</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 69</span> </span><span class="WHIT">			</span><span class="NAME">colourRamp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">clrRamp</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 70</span> </span><span class="WHIT">		</span><span class="KEYW">else</span><span class="WHIT">
<span class='line'> 71</span> </span><span class="WHIT">			</span><span class="NAME">colourRamp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">getDefaultColourRamp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 72</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 73</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 74</span> </span><span class="WHIT">	</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">getDefaultColourRamp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 75</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 76</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">colour1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="NAME">red</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">green</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">blue</span><span class="PUNC">:</span><span class="NUMB">255</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 77</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">colour2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="NAME">red</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">green</span><span class="PUNC">:</span><span class="NUMB">255</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">blue</span><span class="PUNC">:</span><span class="NUMB">255</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 78</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">colour3</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="NAME">red</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">green</span><span class="PUNC">:</span><span class="NUMB">255</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">blue</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 79</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">colour4</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="NAME">red</span><span class="PUNC">:</span><span class="NUMB">255</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">green</span><span class="PUNC">:</span><span class="NUMB">255</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">blue</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 80</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">colour5</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="NAME">red</span><span class="PUNC">:</span><span class="NUMB">255</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">green</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">blue</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 81</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="NAME">colour1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colour2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colour3</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colour4</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colour5</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 82</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 83</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'> 84</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'> 85</span> 	 * Return the cell render for the cell specified by the given row and column indices.
<span class='line'> 86</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'> 87</span> 	 * @param row the row of the cell that is to be rendered
<span class='line'> 88</span> 	 * @param column the column of the cell that is to be rendered
<span class='line'> 89</span> 	 * @param isFisheyeCell true if the fisheye feature is turned on
<span class='line'> 90</span> 	 */</span><span class="WHIT">
<span class='line'> 91</span> </span><span class="WHIT">	</span><span class="NAME">this.getCellRendererAt</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">column</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isFisheyeCell</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 92</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 93</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">isFisheyeCell</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="WHIT">
<span class='line'> 94</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.fisheyeCellRenderer</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 95</span> </span><span class="WHIT">		</span><span class="KEYW">else</span><span class="WHIT"> </span><span class="WHIT">
<span class='line'> 96</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 97</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">greg.ross.visualisation.TableMath.isNumber</span><span class="PUNC">(</span><span class="NAME">this.rowHeaderCount</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 98</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 99</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">column</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">this.rowHeaderCount</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>100</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.scaleCellRenderer</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>101</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>102</span> </span><span class="WHIT">			</span><span class="WHIT">
<span class='line'>103</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">greg.ross.visualisation.TableMath.isNumber</span><span class="PUNC">(</span><span class="NAME">this.columnHeaderCount</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>104</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>105</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">row</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">this.columnHeaderCount</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>106</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.scaleCellRenderer</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>107</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>108</span> </span><span class="WHIT">			</span><span class="WHIT">
<span class='line'>109</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.defaultCellRenderer</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>110</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>111</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>112</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>113</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'>114</span> 	 * Return the height of the given row.
<span class='line'>115</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'>116</span> 	 * @param row
<span class='line'>117</span> 	 */</span><span class="WHIT">
<span class='line'>118</span> </span><span class="WHIT">	</span><span class="NAME">this.getRowHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>119</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>120</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">greg.ross.visualisation.TableMath.isNumber</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">defaultRowHeight</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>121</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">this.rowHeights</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">defaultRowHeight</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>122</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>123</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.rowHeights</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>124</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>125</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>126</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'>127</span> 	 * Return the width of the given column.
<span class='line'>128</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'>129</span> 	 * @param column
<span class='line'>130</span> 	 */</span><span class="WHIT">
<span class='line'>131</span> </span><span class="WHIT">	</span><span class="NAME">this.getColumnWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">column</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>132</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>133</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">greg.ross.visualisation.TableMath.isNumber</span><span class="PUNC">(</span><span class="NAME">column</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">defaultColumnWidth</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>134</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">this.columnWidths</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">defaultColumnWidth</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>135</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>136</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.columnWidths</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>137</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>138</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>139</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'>140</span> 	 * Use this method to set the height of the given row.
<span class='line'>141</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'>142</span> 	 * @param row
<span class='line'>143</span> 	 * @param height
<span class='line'>144</span> 	 */</span><span class="WHIT">
<span class='line'>145</span> </span><span class="WHIT">	</span><span class="NAME">this.setRowHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">height</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>146</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>147</span> </span><span class="WHIT">		</span><span class="NAME">this.rowHeights</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">height</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>148</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>149</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>150</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'>151</span> 	 * Use this method to set the width of the given column.
<span class='line'>152</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'>153</span> 	 * @param column
<span class='line'>154</span> 	 * @param width
<span class='line'>155</span> 	 */</span><span class="WHIT">
<span class='line'>156</span> </span><span class="WHIT">	</span><span class="NAME">this.setColumnWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">column</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">width</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>157</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>158</span> </span><span class="WHIT">		</span><span class="NAME">this.columnWidths</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">width</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>159</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>160</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>161</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'>162</span> 	 * Call this method after adding numerical data to the table. This allows the table to
<span class='line'>163</span> 	 * track the maximum and minimum values across rows and columns.
<span class='line'>164</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'>165</span> 	 */</span><span class="WHIT">
<span class='line'>166</span> </span><span class="WHIT">	</span><span class="NAME">this.recalculateMinMaxValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>167</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>168</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.rowCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>169</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">j</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.columnCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>170</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>171</span> </span><span class="WHIT">		</span><span class="NAME">this.minRowValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>172</span> </span><span class="WHIT">		</span><span class="NAME">this.maxRowValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>173</span> </span><span class="WHIT">		</span><span class="NAME">this.minColumnValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>174</span> </span><span class="WHIT">		</span><span class="NAME">this.maxColumnValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>175</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>176</span> </span><span class="WHIT">		</span><span class="KEYW">do</span><span class="WHIT">
<span class='line'>177</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>178</span> </span><span class="WHIT">			</span><span class="NAME">j</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.columnCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>179</span> </span><span class="WHIT">			</span><span class="KEYW">do</span><span class="WHIT">
<span class='line'>180</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>181</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">row</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.rowCount</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>182</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">column</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.columnCount</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">j</span><span class="WHIT">
<span class='line'>183</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.getContentAt</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">column</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>184</span> </span><span class="WHIT">				</span><span class="WHIT">
<span class='line'>185</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">greg.ross.visualisation.TableMath.isNumber</span><span class="PUNC">(</span><span class="NAME">value</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="WHIT">
<span class='line'>186</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>187</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>188</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>189</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>190</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>191</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>192</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="WHIT">
<span class='line'>193</span> </span><span class="WHIT">						</span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>194</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="WHIT">
<span class='line'>195</span> </span><span class="WHIT">						</span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>196</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="WHIT">
<span class='line'>197</span> </span><span class="WHIT">						</span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>198</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="WHIT">
<span class='line'>199</span> </span><span class="WHIT">						</span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>200</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>201</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>202</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="PUNC">--</span><span class="NAME">j</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>203</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>204</span> </span><span class="WHIT">		</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="PUNC">--</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>205</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>206</span> </span><span class="WHIT">		</span><span class="NAME">this.createRowColourGradients</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>207</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>208</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>209</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'>210</span> 	 * This method is called after recalculating the min and max values across the table.
<span class='line'>211</span> 	 * Its purpose is to create colour gradients relative to each row's min and max values.
<span class='line'>212</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'>213</span> 	 */</span><span class="WHIT">
<span class='line'>214</span> </span><span class="WHIT">	</span><span class="NAME">this.createRowColourGradients</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>215</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>216</span> </span><span class="WHIT">		</span><span class="NAME">this.rowGradients</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>217</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.rowCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>218</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">row</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>219</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>220</span> </span><span class="WHIT">		</span><span class="KEYW">do</span><span class="WHIT">
<span class='line'>221</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>222</span> </span><span class="WHIT">			</span><span class="NAME">row</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.rowCount</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>223</span> </span><span class="WHIT">			</span><span class="NAME">this.rowGradients</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.ColourGradient</span><span class="PUNC">(</span><span class="NAME">this.getMinValueForRow</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.getMaxValueForRow</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colourRamp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>224</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>225</span> </span><span class="WHIT">		</span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">--</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>226</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>227</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>228</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'>229</span> 	 * Return the value at the cell specified by the row and column parameters.
<span class='line'>230</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'>231</span> 	 * @param row
<span class='line'>232</span> 	 * @param column
<span class='line'>233</span> 	 */</span><span class="WHIT">
<span class='line'>234</span> </span><span class="WHIT">	</span><span class="NAME">this.getContentAt</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">column</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>235</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>236</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">isRowValid</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">isColumnValid</span><span class="PUNC">(</span><span class="NAME">column</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>237</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>238</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.matrix.get</span><span class="PUNC">(</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>239</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>240</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>241</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'>242</span> 	 * Put a value in the table at the specified row and column.
<span class='line'>243</span> 	 * @member greg.ross.visualisation.TableModel
<span class='line'>244</span> 	 * @param row
<span class='line'>245</span> 	 * @param column
<span class='line'>246</span> 	 * @param value
<span class='line'>247</span> 	 */</span><span class="WHIT">
<span class='line'>248</span> </span><span class="WHIT">	</span><span class="NAME">this.setContentAt</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">column</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>249</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>250</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">isRowValid</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">isColumnValid</span><span class="PUNC">(</span><span class="NAME">column</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>251</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>252</span> </span><span class="WHIT">		</span><span class="NAME">this.matrix.put</span><span class="PUNC">(</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>253</span> </span><span class="WHIT">		</span><span class="NAME">this.fisheyeCellRenderer</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.FisheyeCellRenderer</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colourRamp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>254</span> </span><span class="WHIT">		</span><span class="NAME">this.defaultCellRenderer</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.DefaultCellRenderer</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">greg.ross.visualisation.CellAlignment.CENTRE</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">colourRamp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>255</span> </span><span class="WHIT">		</span><span class="WHIT">
<span class='line'>256</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">greg.ross.visualisation.TableMath.isNumber</span><span class="PUNC">(</span><span class="NAME">value</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>257</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>258</span> </span><span class="WHIT">			</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">parseFloat</span><span class="PUNC">(</span><span class="NAME">value</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>259</span> </span><span class="WHIT">			</span><span class="WHIT">
<span class='line'>260</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>261</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>262</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>263</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>264</span> </span><span class="WHIT">			</span><span class="WHIT">
<span class='line'>265</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>266</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>267</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>268</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>269</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>270</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>271</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>272</span> </span><span class="WHIT">	</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">isRowValid</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>273</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>274</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">row</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">row</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">rowCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>275</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>276</span> </span><span class="WHIT">	</span><span class="WHIT">
<span class='line'>277</span> </span><span class="WHIT">	</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">isColumnValid</span><span class="PUNC">(</span><span class="NAME">column</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>278</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>279</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">column</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">column</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">columnCount</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>280</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>281</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>282</span> 
<span class='line'>283</span> </span><span class="COMM">/**
<span class='line'>284</span>  * Determine the smallest numeric value in the table.
<span class='line'>285</span>  * @member greg.ross.visualisation.TableModel
<span class='line'>286</span>  */</span><span class="WHIT">
<span class='line'>287</span> </span><span class="NAME">greg.ross.visualisation.TableModel.prototype.getMinValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>288</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>289</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.matrix.minValue</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>290</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>291</span> 
<span class='line'>292</span> </span><span class="COMM">/**
<span class='line'>293</span>  * Determine the largest numeric value in the table.
<span class='line'>294</span>  * @member greg.ross.visualisation.TableModel
<span class='line'>295</span>  */</span><span class="WHIT">
<span class='line'>296</span> </span><span class="NAME">greg.ross.visualisation.TableModel.prototype.getMaxValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>297</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>298</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.matrix.maxValue</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>299</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>300</span> 
<span class='line'>301</span> </span><span class="COMM">/**
<span class='line'>302</span>  * Return the smallest numeric value in the given row.
<span class='line'>303</span>  * @member greg.ross.visualisation.TableModel
<span class='line'>304</span>  * @param row
<span class='line'>305</span>  */</span><span class="WHIT">
<span class='line'>306</span> </span><span class="NAME">greg.ross.visualisation.TableModel.prototype.getMinValueForRow</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>307</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>308</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.minRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>309</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>310</span> 
<span class='line'>311</span> </span><span class="COMM">/**
<span class='line'>312</span>  * Return the largest numeric value in the given row.
<span class='line'>313</span>  * @member greg.ross.visualisation.TableModel
<span class='line'>314</span>  * @param row
<span class='line'>315</span>  */</span><span class="WHIT">
<span class='line'>316</span> </span><span class="NAME">greg.ross.visualisation.TableModel.prototype.getMaxValueForRow</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>317</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>318</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.maxRowValues</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>319</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>320</span> 
<span class='line'>321</span> </span><span class="COMM">/**
<span class='line'>322</span>  * Return the smallest numeric value in the given column.
<span class='line'>323</span>  * @member greg.ross.visualisation.TableModel
<span class='line'>324</span>  * @param column
<span class='line'>325</span>  */</span><span class="WHIT">
<span class='line'>326</span> </span><span class="NAME">greg.ross.visualisation.TableModel.prototype.getMinValueForColumn</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">column</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>327</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>328</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.minColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>329</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>330</span> 
<span class='line'>331</span> </span><span class="COMM">/**
<span class='line'>332</span>  * Return the largest numeric value in the given column.
<span class='line'>333</span>  * @member greg.ross.visualisation.TableModel
<span class='line'>334</span>  * @param column
<span class='line'>335</span>  */</span><span class="WHIT">
<span class='line'>336</span> </span><span class="NAME">greg.ross.visualisation.TableModel.prototype.getMaxValueForColumn</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">column</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>337</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>338</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.maxColumnValues</span><span class="PUNC">[</span><span class="NAME">column</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>339</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>340</span> 
<span class='line'>341</span> </span><span class="COMM">/**
<span class='line'>342</span>  * Return the colour gradient for a given row.
<span class='line'>343</span>  * @member greg.ross.visualisation.TableModel
<span class='line'>344</span>  * @param row
<span class='line'>345</span>  */</span><span class="WHIT">
<span class='line'>346</span> </span><span class="NAME">greg.ross.visualisation.TableModel.prototype.getColourGradientForRow</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">row</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>347</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>348</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.rowGradients</span><span class="PUNC">[</span><span class="NAME">row</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>349</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>350</span> 
<span class='line'>351</span> 
<span class='line'>352</span> </span><span class="NAME">greg.ross.visualisation.CellAlignment</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>353</span> </span><span class="NAME">greg.ross.visualisation.CellAlignment.LEFT</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>354</span> </span><span class="NAME">greg.ross.visualisation.CellAlignment.CENTRE</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>355</span> </span><span class="NAME">greg.ross.visualisation.CellAlignment.RIGHT</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">;</span></pre></body></html>